波形采集、存储与回放系统的实现

摘要

This paper introduced the design thought of single chip microcontroller waveform acquisition, storage and playback system and implementation process, discussed that problems in the system implementation process such as selection of the sample frequency, filter circuit design, input and output circuit design, interface circuit design and software design.%　　介绍了基于单片机的波形采集、存储与回放系统的设计思想和实现过程，对系统实现过程中的采样频率选取、滤波电路设计、输入输出电路设计、接口电路设计和软件设计等问题进行了讨论。